
Popular airlines from Heathrow Airport (LHR) to Kos (KGS-Kos Island Intl.)
- Aegean
Aegean
- Swiss International Air Lines
Swiss International Air Lines
- Austrian Airlines
Austrian Airlines
- Brussels Airlines
Brussels Airlines
- Lufthansa
Lufthansa
- Eurowings Luftverkehrs
Eurowings Luftverkehrs
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Cheap Flights from London (LHR) to Kos (KGS)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 29 Nov - Thu, 4 Dec
LHR
London
KGS
Kos
NZ$552 Return, found 6 days ago
NZ$552
Return
found 6 days ago

Thu, 4 Dec - Fri, 5 Dec
LHR
London
KGS
Kos
NZ$581 Return, found 15 hours ago
NZ$581
Return
found 15 hours ago

Thu, 4 Dec - Fri, 5 Dec
LHR
London
KGS
Kos
NZ$625 Return, found 15 hours ago
NZ$625
Return
found 15 hours ago

Sat, 29 Nov - Thu, 4 Dec
LHR
London
KGS
Kos
NZ$628 Return, found 6 days ago
NZ$628
Return
found 6 days ago

Thu, 2 Apr - Mon, 6 Apr
LHR
London
KGS
Kos
NZ$693 Return, found 6 days ago
NZ$693
Return
found 6 days ago

Sat, 29 Nov - Thu, 4 Dec
LHR
London
KGS
Kos
NZ$704 Return, found 6 days ago
NZ$704
Return
found 6 days ago

Thu, 4 Dec - Fri, 5 Dec
LHR
London
KGS
Kos
NZ$781 Return, found 15 hours ago
NZ$781
Return
found 15 hours ago

Thu, 4 Dec - Fri, 5 Dec
LHR
London
KGS
Kos
NZ$798 Return, found 15 hours ago
NZ$798
Return
found 15 hours ago

Thu, 4 Dec - Fri, 5 Dec
LHR
London
KGS
Kos
NZ$812 Return, found 15 hours ago
NZ$812
Return
found 15 hours ago

Sat, 29 Nov - Thu, 4 Dec
LHR
London
KGS
Kos
NZ$832 Return, found 6 days ago
NZ$832
Return
found 6 days ago
Travel information
Origin airport | Heathrow |
|---|---|
Destination airport | Kos Island Intl. |
Airlines serving | Aegean |
Return price | NZ$552 |
Distance | 2694 km |
Book with confidence
Perfect flights from London to Kos
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Kos. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Heathrow to Kos Island Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$294 and roundtrip prices from NZ$552. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kos Island Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Kos.
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